/* ==========================================================================
   TAGWHITE PRODUCT DETAIL PAGE (PDP) STYLES
   Mobile-First Layout Built for #025043 Brand System
   ========================================================================== */

:root {
  --tpd-green: #025043;
  --tpd-green-dark: #01382f;
  --tpd-black: #111111;
  --tpd-bg: #f8faf9;
  --tpd-card-bg: #ffffff;
  --tpd-border: #e5ebe8;
  --tpd-text-main: #111111;
  --tpd-text-sub: #55605d;
  --tpd-text-muted: #83918d;
  --tpd-green-subtle: #e6f0ee;
  
  --tpd-radius-sm: 8px;
  --tpd-radius-md: 16px;
  --tpd-radius-lg: 24px;
  --tpd-shadow: 0 4px 18px rgba(17, 17, 17, 0.06);
}

.tpd-body {
  background-color: var(--tpd-bg);
  color: var(--tpd-text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  padding-bottom: 5rem; /* Room for mobile sticky bar */
  line-height: 1.5;
}

.tpd-container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Breadcrumb Navigation */
.tpd-breadcrumb {
  padding: 0.85rem 0;
  font-size: 0.8125rem;
  color: var(--tpd-text-muted);
  border-bottom: 1px solid var(--tpd-border);
  background: #ffffff;
}

.tpd-breadcrumb a {
  color: var(--tpd-text-sub);
  text-decoration: none;
}

/* Hero Detail Grid */
.tpd-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding-top: 1.25rem;
}

/* Media Box */
.tpd-media__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #f0f4f3;
  border-radius: var(--tpd-radius-md);
  overflow: hidden;
  border: 1px solid var(--tpd-border);
}

.tpd-media__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tpd-badge {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  background: var(--tpd-black);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.3rem 0.65rem;
  border-radius: var(--tpd-radius-sm);
  z-index: 2;
}

/* Info Side */
.tpd-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--tpd-green);
  letter-spacing: 0.05em;
}

.tpd-title {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--tpd-black);
  margin: 0.25rem 0 0.5rem 0;
  line-height: 1.2;
}

.tpd-short-desc {
  font-size: 0.9375rem;
  color: var(--tpd-text-sub);
  margin-bottom: 1.25rem;
}

/* Pricing Area */
.tpd-price-box {
  display: flex;
  align-items: baseline;
  gap: 0.625rem;
  margin-bottom: 1.25rem;
}

.tpd-price {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--tpd-black);
}

.tpd-mrp {
  font-size: 1rem;
  color: var(--tpd-text-muted);
  text-decoration: line-through;
}

.tpd-discount {
  font-size: 0.8125rem;
  font-weight: 700;
  color: #991b1b;
  background: #fee2e2;
  padding: 0.25rem 0.5rem;
  border-radius: var(--tpd-radius-sm);
}

.tpd-unpriced {
  font-size: 1rem;
  font-weight: 700;
  color: var(--tpd-green);
  background: var(--tpd-green-subtle);
  padding: 0.35rem 0.75rem;
  border-radius: var(--tpd-radius-sm);
}

/* Highlight Pills */
.tpd-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.tpd-pill {
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--tpd-green-subtle);
  color: var(--tpd-green);
  padding: 0.35rem 0.65rem;
  border-radius: 100px;
}

/* Buttons */
.tpd-actions {
  margin-bottom: 1.25rem;
}

.tpd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0.875rem 1.5rem;
  border-radius: var(--tpd-radius-sm);
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background 0.2s ease;
}

.tpd-btn--primary {
  background: var(--tpd-green);
  color: #ffffff;
}

.tpd-btn--primary:hover {
  background: var(--tpd-green-dark);
}

.tpd-btn--disabled {
  background: #d1d8d5;
  color: #72807c;
  cursor: not-allowed;
}

.tpd-trust-bar {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--tpd-text-sub);
  padding-top: 0.75rem;
  border-top: 1px solid var(--tpd-border);
}

/* Content Sections */
.tpd-section {
  margin-top: 2.5rem;
}

.tpd-section--shaded {
  background: var(--tpd-card-bg);
  border: 1px solid var(--tpd-border);
  border-radius: var(--tpd-radius-md);
  padding: 1.5rem;
}

.tpd-section-title {
  font-size: 1.375rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.tpd-subsection-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

/* Step Cards */
.tpd-steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.tpd-step-card {
  background: var(--tpd-card-bg);
  border: 1px solid var(--tpd-border);
  border-radius: var(--tpd-radius-md);
  padding: 1.25rem;
}

.tpd-step-card__num {
  width: 32px;
  height: 32px;
  background: var(--tpd-green-subtle);
  color: var(--tpd-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.tpd-step-card h3 {
  font-size: 1rem;
  margin: 0 0 0.35rem 0;
}

.tpd-step-card p {
  font-size: 0.84375rem;
  color: var(--tpd-text-sub);
  margin: 0;
}

/* Split Content */
.tpd-content-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.tpd-body-text {
  font-size: 0.9375rem;
  color: var(--tpd-text-sub);
  margin-bottom: 1rem;
}

.tpd-included-box {
  background: var(--tpd-bg);
  border-left: 3px solid var(--tpd-green);
  padding: 0.75rem 1rem;
  border-radius: 0 var(--tpd-radius-sm) var(--tpd-radius-sm) 0;
  font-size: 0.875rem;
}

.tpd-checklist {
  list-style: none;
  padding: 0;
  margin: 0;
}

.tpd-checklist li {
  font-size: 0.875rem;
  color: var(--tpd-text-sub);
  margin-bottom: 0.5rem;
  display: flex;
  gap: 0.5rem;
}

.tpd-checklist li span {
  color: var(--tpd-green);
  font-weight: 700;
}

/* Privacy Banner */
.tpd-privacy-banner {
  background: var(--tpd-green);
  color: #ffffff;
  border-radius: var(--tpd-radius-md);
  padding: 1.75rem 1.5rem;
}

.tpd-privacy-content h2 {
  font-size: 1.25rem;
  margin: 0 0 0.5rem 0;
}

.tpd-privacy-content p {
  font-size: 0.875rem;
  opacity: 0.9;
  margin: 0;
}

/* Mobile Sticky Action Bar */
.tpd-sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #ffffff;
  border-top: 1px solid var(--tpd-border);
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.08);
  z-index: 99;
}

.tpd-sticky-bar__info {
  display: flex;
  flex-direction: column;
}

.tpd-sticky-bar__name {
  font-size: 0.8125rem;
  font-weight: 700;
}

.tpd-sticky-bar__price {
  font-size: 1rem;
  font-weight: 800;
  color: var(--tpd-green);
}

.tpd-sticky-bar .tpd-btn {
  width: auto;
  padding: 0.5rem 1.25rem;
  min-height: 40px;
}

/* 404 Page */
.tpd-404 {
  text-align: center;
  padding: 5rem 1rem;
}

/* Responsive Scaling */
@media (min-width: 640px) {
  .tpd-steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 860px) {
  .tpd-grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
  .tpd-title {
    font-size: 2.25rem;
  }
  .tpd-content-split {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  .tpd-sticky-bar {
    display: none; /* Hidden on Desktop */
  }
}